TinyWebTools

TinyWebTools

Simple tools that run locally in your browser.

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JPG → PNG on iPhone

Choose a guide based on your exact iPhone workflow.

Guides

All tools
PNG → WEBP
Convert PNG to WEBP
 WEBP → PNG
Convert WEBP to PNG
 JPG → WEBP
Convert JPG/JPEG to WEBP
 PNG → JPG
Convert PNG to JPG
 JPG → PNG
Convert JPG/JPEG to PNG
 WEBP → JPG
Convert WEBP to JPG
 Compress JPG
Compress JPG/JPEG locally
 Compress PNG
Compress PNG locally
 JPG → PDF
Convert JPG/JPEG to PDF
 PDF → JPG
Convert PDF pages to JPG
 Resize Image
Resize JPG/PNG/WEBP
 PNG → PDF
Convert PNG to PDF
 WEBP → PDF
Convert WEBP to PDF
 PDF → PNG
Convert PDF pages to PNG
 Compress PDF
Reduce PDF size locally
 Crop Image
Crop JPG/PNG/WEBP
 Convert to Grayscale
Make images black & white
 Compress WEBP
Reduce WEBP file size
 WEBP → GIF
Convert WEBP to GIF (static/first frame)
 GIF → WEBP
Convert GIF to WEBP (first frame)
 PNG → ICO
Convert PNG to ICO (multi-size icon)
 JPG → ICO
Convert JPG/JPEG to ICO (multi-size icon)
 Word Counter
Count words & characters
 Case Converter
Upper/lower/title case
 Slug Generator
Create SEO-friendly slugs
 JSON Formatter
Format & validate JSON
 CSV → JSON
Convert CSV to JSON
 Base64
Encode & decode Base64
 URL Encode/Decode
Encode or decode URLs
 Meta Title/Description
Generate SEO meta tags